Missing wheel...

[mboisson]

Feature request, when there are missing wheels, display a message saying they can contact https://docs.alliancecan.ca/wiki/Technical_support to get them added.

[ccoulombe]

I can certainly add it to the help message.

Or do you also mean when using --not-available* options as well?

[mboisson]

I'm not sure exactly when it should be displayed.

Certainly whenever there are no match found, but maybe also when the search isn't for a specific version (i.e. searches for numpy, we report the versions we have, and have something like

Don't see the version you are looking for ? Contact us...

When exact matches are requested and not found (either through a requirements file, or through specific versions requested at the command line)

[ccoulombe]

The options --not-available* exists for this reason.

This can be more clearly documented on the wiki for sure but I'm reluctant to display such a message each time the tool is run, as I think it should be as much simple (and less noisy) as possible, by default.

Some options:

• One option could be to display a user warning (python warning) that can be turned off with export PYTHONWARNINGS="ignore" when looking for wheels not available.
• Or do as GNU Parallel do with its will cite question the first time you use the tool? (In order to let know the user to contact us when needed.)
• Or a verbose option that can be turned on with different level.

I'll test out these..